Data as of Nov 10, 2026
139.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS1930Fundacao para a Ciencia e a Tecnologia, I.P.fccn.ptEducation
- Announcement
- 139.83.0.0/16RPKI valid
- Location
- Lisbon, Portugal
Network & registry
Announced by
Announcement
- Prefix
- 139.83.0.0/16
- Announced by
- AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.
- Type
- Business
- RPKI
- RPKI valid
Origin network
AS1930
PT
- Name
- Fundacao para a Ciencia e a Tecnologia, I.P.
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- fccn.pt
- Website
- www.fccn.pt
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 139.83.0.0/16
139.83.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 139.83.0.0/16 | AS1930 | /16 | RIPE | RPKI valid |
IRR
Route objects on 139.83.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1930 | RIPE | RCCN-B-class | AS1930-MNT | Sep 9, 2004 |
Whois
Registration for this address
- Range
- 139.
83. 0. 0/ 16 - Netname
- RCCN
- Registrant
- Fundacao para a Ciencia e a Tecnologia, I.P.
- Registrant country
- PT
- Organization
- Fundacao para a Ciencia e a Tecnologia, I.P. (ORG-FPAC1-RIPE)
- Org country
- PT
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Apr 14, 2016
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- PT
- Delegated
- Mar 8, 1991
- Status
- assigned
Report abuse
Abuse contact
- report@
csirt. fct. pt - Name
- FCCN SECURITY TEAM
- Handle
- FST8-RIPE